Partial thromboplastin time (PTT), clotting test at St. Bernardine Medical Center
CPT 85730 · San Bernardino, CA
These are St. Bernardine Medical Center's own posted figures from its standard-charges file dated February 28, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 81 California hospitals we index that post a cash price for this service: lowest $6.00, median $111.28, highest $735.25. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Community Hospital of San Bernardino San Bernardino, CA | 6.3 mi | $25.42 | $65.00 | 2026-02-28 |
| Arrowhead Regional Medical Center Colton, CA | 11.0 mi | $142.00 | $142.00 | 2026-02-25 |
| Redlands Community Hospital Redlands, CA | 12.4 mi | $111.36 | $464.00 | 2026-06-19 |
| Kaiser Foundation Hospital Fontana/Ontario Fontana, CA | 14.4 mi | $111.28 | $214.00 | 2026-04-01 |
| Riverside Community Hospital Riverside, CA | 14.8 mi | $735.25 | $735.25 | 2026-09-01 |
| Kaiser Foundation Hospital-Moreno Valley Moreno Valley, CA | 19.8 mi | $111.28 | $214.00 | 2026-04-01 |
| Kaiser Foundation Hospital, Riverside Riverside, CA | 22.7 mi | $111.28 | $214.00 | 2026-04-01 |
| Desert Valley Hospital Victorville, CA | 22.8 mi | $6.00 | $225.00 | 2026-09-01 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 85730 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| PARTIAL THROMBO TIME standard_charge_information[18333] | outpatient | $16.65 | $50.00 | $5.17 – $50.00 |
| PARTIAL THROMBO TIME standard_charge_information[18332] | inpatient | $138.20 | $415.00 | $124.50 – $340.30 |
| RL-A-LUPUS RFLX 3017009C standard_charge_information[18334] | inpatient | $2.23 | $6.68 | $2.01 – $5.48 |
| RL-A-LUPUS RFLX 3017009C standard_charge_information[18335] | outpatient | $2.23 | $6.68 | $1.74 – $38.30 |
| RL-A-PTT INHIB 2003266 standard_charge_information[18336] | inpatient | $3.62 | $10.87 | $3.27 – $8.92 |
| RL-A-PTT INHIB 2003266 standard_charge_information[18337] | outpatient | $3.62 | $10.87 | $2.83 – $38.30 |
| RL-A-RF BILL PTTT 3017033 standard_charge_information[18338] | inpatient | $10.26 | $30.80 | $9.24 – $25.26 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All St. Bernardine Medical Center prices